SE9704295D0 - Suspended double micro strip - Google Patents

Suspended double micro strip

Info

Publication number
SE9704295D0
SE9704295D0 SE9704295A SE9704295A SE9704295D0 SE 9704295 D0 SE9704295 D0 SE 9704295D0 SE 9704295 A SE9704295 A SE 9704295A SE 9704295 A SE9704295 A SE 9704295A SE 9704295 D0 SE9704295 D0 SE 9704295D0
Authority
SE
Sweden
Prior art keywords
antenna contour
micro strip
antenna
double micro
dielectric substrate
Prior art date
Application number
SE9704295A
Other languages
Swedish (sv)
Inventor
Leif Bergstedt
Spartak Georgian
Original Assignee
Ericsson Telefon Ab L M
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE9704295A priority Critical patent/SE9704295D0/en
Publication of SE9704295D0 publication Critical patent/SE9704295D0/en
Priority to EP98956085A priority patent/EP1032960B1/en
Priority to AU12689/99A priority patent/AU1268999A/en
Priority to PCT/SE1998/002093 priority patent/WO1999027609A1/en
Priority to DE69833449T priority patent/DE69833449T2/en
Priority to US09/196,166 priority patent/US6150982A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/08—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a rectilinear path
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/08—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a rectilinear path
    • H01Q21/10—Collinear arrangements of substantially straight elongated conductive units
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0421—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with a shorting wall or a shorting pin at one end of the element

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Waveguide Aerials (AREA)
  • Details Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)

Abstract

A single-frequency antenna arrangement includes a ground plane, a dielectric substrate, a first antenna contour located on a first side of the dielectric substrate and a second antenna contour located on second side of the dielectric substrate. The first antenna contour and the second antenna contour have substantially the same dimensions in their longitudinal directions and transverse directions. The first antenna contour and the second antenna contour are galvanically interconnected by at least one connection.
SE9704295A 1997-11-21 1997-11-21 Suspended double micro strip SE9704295D0 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE9704295A SE9704295D0 (en) 1997-11-21 1997-11-21 Suspended double micro strip
EP98956085A EP1032960B1 (en) 1997-11-21 1998-11-19 Single-frequency antenna arrangement
AU12689/99A AU1268999A (en) 1997-11-21 1998-11-19 Single-frequency antenna arrangement
PCT/SE1998/002093 WO1999027609A1 (en) 1997-11-21 1998-11-19 Single-frequency antenna arrangement
DE69833449T DE69833449T2 (en) 1997-11-21 1998-11-19 ANTENNA ARRANGEMENT FOR A SINGLE FREQUENCY
US09/196,166 US6150982A (en) 1997-11-21 1998-11-20 Antenna arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9704295A SE9704295D0 (en) 1997-11-21 1997-11-21 Suspended double micro strip

Publications (1)

Publication Number Publication Date
SE9704295D0 true SE9704295D0 (en) 1997-11-21

Family

ID=20409085

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9704295A SE9704295D0 (en) 1997-11-21 1997-11-21 Suspended double micro strip

Country Status (6)

Country Link
US (1) US6150982A (en)
EP (1) EP1032960B1 (en)
AU (1) AU1268999A (en)
DE (1) DE69833449T2 (en)
SE (1) SE9704295D0 (en)
WO (1) WO1999027609A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001251118A (en) * 2000-03-07 2001-09-14 Nec Corp Portable radio equipment
CN100454661C (en) * 2001-07-31 2009-01-21 日立麦克赛尔株式会社 Planar antenna and its making process
WO2003015214A1 (en) * 2001-08-10 2003-02-20 Southern Methodist University Microstrip antenna employing width discontinuities
JP2012085215A (en) * 2010-10-14 2012-04-26 Panasonic Corp Antenna device and electronic apparatus
WO2014015381A1 (en) * 2012-07-25 2014-01-30 The University Of Melbourne An antenna unit
US11233310B2 (en) * 2018-01-29 2022-01-25 The Boeing Company Low-profile conformal antenna
US11276933B2 (en) 2019-11-06 2022-03-15 The Boeing Company High-gain antenna with cavity between feed line and ground plane

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4521755A (en) * 1982-06-14 1985-06-04 At&T Bell Laboratories Symmetrical low-loss suspended substrate stripline
FR2552938B1 (en) * 1983-10-04 1986-02-28 Dassault Electronique RADIANT DEVICE WITH IMPROVED MICRO-TAPE STRUCTURE AND APPLICATION TO AN ADAPTIVE ANTENNA
US4899164A (en) * 1988-09-16 1990-02-06 The United States Of America As Represented By The Secretary Of The Air Force Slot coupled microstrip constrained lens
JP3196451B2 (en) * 1993-10-28 2001-08-06 株式会社村田製作所 Microstrip antenna
JP3340271B2 (en) * 1994-12-27 2002-11-05 株式会社東芝 Omnidirectional antenna
DE19614362C1 (en) * 1996-04-11 1997-07-31 Siemens Ag Antenna, esp. for vehicle theft protection system
US5963168A (en) * 1997-01-22 1999-10-05 Radio Frequency Systems, Inc. Antenna having double-sided printed circuit board with collinear, alternating and opposing radiating elements and microstrip transmission lines

Also Published As

Publication number Publication date
EP1032960A1 (en) 2000-09-06
EP1032960B1 (en) 2006-02-08
AU1268999A (en) 1999-06-15
WO1999027609A1 (en) 1999-06-03
US6150982A (en) 2000-11-21
DE69833449T2 (en) 2006-10-26
DE69833449D1 (en) 2006-04-20

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